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2005

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Cephalosporin Resistant Shigella Flexneri From A Clinical Isolate--A Rare Finding, Nasim Sabir, Afia Zafar Jan 2005

Cephalosporin Resistant Shigella Flexneri From A Clinical Isolate--A Rare Finding, Nasim Sabir, Afia Zafar

Department of Pathology and Laboratory Medicine

Shigellosis is an important public health problem, especially in developing countries. Antibiotic treatment of dysentery aimed at resolving diarrhea or reducing its duration, and to prevent transmission to other close contacts. Isolates with resistance to first line drugs have been reported throughout world, third generation cephalosporins and quinolones are mainstay of treatment. Shigella flexneri resistant to third generation cephalosporins in a clinical isolate is a rare finding, and this has been reported for the first time in Pakistan.

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A Quantum Test Algorithm, Marek Perkowski, Jacob Biamonte Jan 2005

A Quantum Test Algorithm, Marek Perkowski, Jacob Biamonte

Electrical and Computer Engineering Faculty Publications and Presentations

Current processes validation methods rely on diverse input states and exponential applications of state tomography. Through generalization of classical test theory exceptions to this rule are found. Instead of expanding a complete operator basis to validate a process, the objective is to utilize quantum effects making each gate realized in the process act on a complete set of characteristic states and next extract functional information. Random noise, systematic errors, initialization inaccuracies and measurement faults must also be detected. This concept is applied to the switching class comprising the search oracle. In a first approach, the test set cardinality is held …

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Realizing Ternary Quantum Switching Networks Without Ancilla Bits, Marek Perkowski, Guowu Yang, Xiaoyu Song, Jinzhao Wu Jan 2005

Realizing Ternary Quantum Switching Networks Without Ancilla Bits, Marek Perkowski, Guowu Yang, Xiaoyu Song, Jinzhao Wu

Electrical and Computer Engineering Faculty Publications and Presentations

This paper investigates the synthesis of quantum networks built to realize ternary switching circuits in the absence of ancilla bits. The results we established are twofold. The first shows that ternary Swap, ternary NOT and ternary Toffoli gates are universal for the realization of arbitrary n × n ternary quantum switching networks without ancilla bits. The second result proves that all n×n quantum ternary networks can be generated by NOT, Controlled-NOT, Multiply-Two and Toffoli gates. Our approach is constructive.

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The Interpretive Project And The Problem Of Legitimacy, Barbara K. Bucholtz Jan 2005

The Interpretive Project And The Problem Of Legitimacy, Barbara K. Bucholtz

Articles, Chapters in Books and Other Contributions to Scholarly Works

It is remarkable that the common law remains as vibrant and as vulnerable today as it was in the nineteenth century. Its vibrancy continues to be illuminated by its responsiveness to societal changes; its vulnerability continues to reflect the flip-side of that responsiveness: an inherent indeterminacy. The analysis that follows investigates the feasibility of maintaining the former characteristic while curtailing the latter, and it is limited to the common law in its interpretive capacity. The principal focus of the analysis is, in keeping with the theme of the conference, the common law of contracts. From that perspective, the Article articulates …

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Leveling The Field: Using Rubrics To Achieve Greater Equity In Teaching And Grading, Dannelle D. Stevens, Antonia Levi Jan 2005

Leveling The Field: Using Rubrics To Achieve Greater Equity In Teaching And Grading, Dannelle D. Stevens, Antonia Levi

Education Faculty Publications and Presentations

Rubrics can be used to assure greater consistency in grading and as a teaching tool to promote greater equity, especially with students who are first generation and /or non-native speakers of English.

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Grounding Nike: Exposing Nike's Quest For A Constitutional Right To Lie, Tamara Piety Jan 2005

Grounding Nike: Exposing Nike's Quest For A Constitutional Right To Lie, Tamara Piety

Articles, Chapters in Books and Other Contributions to Scholarly Works

No abstract provided.

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Can The Sauvegarde Reform Save French Bankruptcy Law?: A Comparative Look At Chapter 11 And French Bankruptcy Law From An Agency Cost Perspective, Robert Weber Jan 2005

Can The Sauvegarde Reform Save French Bankruptcy Law?: A Comparative Look At Chapter 11 And French Bankruptcy Law From An Agency Cost Perspective, Robert Weber

Articles, Chapters in Books and Other Contributions to Scholarly Works

No abstract provided.

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Time And Punishment, Russell Christopher Jan 2005

Time And Punishment, Russell Christopher

Articles, Chapters in Books and Other Contributions to Scholarly Works

No abstract provided.

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A Cosmopolitan View Of Transnational Bottom-Up Lawmaking: The Case Of Export Credit Insurance, Janet K. Levit Jan 2005

A Cosmopolitan View Of Transnational Bottom-Up Lawmaking: The Case Of Export Credit Insurance, Janet K. Levit

Articles, Chapters in Books and Other Contributions to Scholarly Works

No abstract provided.

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The "Comity" Of Empagran: The Supreme Court Decides That Foreign Competition Regulation Limits American Antitrust Jurisdiction Over International Cartels, Sam Halabi Jan 2005

The "Comity" Of Empagran: The Supreme Court Decides That Foreign Competition Regulation Limits American Antitrust Jurisdiction Over International Cartels, Sam Halabi

Articles, Chapters in Books and Other Contributions to Scholarly Works

In 2004, the U.S. Supreme Court determined that the amorphous doctrine of "comity between nations" limited the reach of U.S. antitrust laws where an international cartel had a direct, substantial and foreseeable effect on U.S. commerce (as the statute provided) but where damages were suffered in foreign markets only. The Article challenges the reasoning of the majority, arguing that so limiting the reach of the antitrust laws is not only inconsistent with the statute's intent, but ultimately removes an important source of cartel deterrent.

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Rules, Principles, Or Just Words? The Interpretive Project And The Problem Of Legitimacy, Barbara Bucholtz Jan 2005

Rules, Principles, Or Just Words? The Interpretive Project And The Problem Of Legitimacy, Barbara Bucholtz

Articles, Chapters in Books and Other Contributions to Scholarly Works

No abstract provided.

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Broad-Scale Non-Indigenous Species Monitoring Along The West Coast In National Marine Sanctuaries And National Estuarine Research Reserves, Catherine E. De Rivera, Greg Ruiz, Jeff Crooks, Kerstin Wasson, Steve Lonhart, Paul Fofonoff, Brian Steves, Steven S. Rumrill, Mary Sue Brancato, Scott Pegau, Doug Bulthuis, Rikke Kvist Preisler, Carl Schoch, Ed Bowlby, Andrew Devogelaere, Maurice Crawford, Steve Gittings, Anson Hines, Lynn Takata, Kristen Larson, Tami Huber, Anne Marie Leyman, Esther Collinetti, Tiffany Pascot, Suzanne Shull, Mary Anderson, Sue Powell Jan 2005

Broad-Scale Non-Indigenous Species Monitoring Along The West Coast In National Marine Sanctuaries And National Estuarine Research Reserves, Catherine E. De Rivera, Greg Ruiz, Jeff Crooks, Kerstin Wasson, Steve Lonhart, Paul Fofonoff, Brian Steves, Steven S. Rumrill, Mary Sue Brancato, Scott Pegau, Doug Bulthuis, Rikke Kvist Preisler, Carl Schoch, Ed Bowlby, Andrew Devogelaere, Maurice Crawford, Steve Gittings, Anson Hines, Lynn Takata, Kristen Larson, Tami Huber, Anne Marie Leyman, Esther Collinetti, Tiffany Pascot, Suzanne Shull, Mary Anderson, Sue Powell

Environmental Science and Management Faculty Publications and Presentations

Nonindigenous species have caused substantial environmental and economic damage to coastal areas. Moreover, the extent and impacts of nonindigenous species are increasing over time. To develop predictive models and to identify which areas should be targeted for impact mitigation or early detection, we need a basic foundation of knowledge about the spatial and temporal patterns of invasions. This project was developed because we lacked the necessary data to rigorously evaluate the patterns of coastal invasions. This collaborative project, between the Smithsonian Environmental Research Center, the National Estuarine Research Reserve System (NERRS) and the National Marine Sanctuary Program (NMSP), established a …

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Predicting Childhood Sexual Or Physical Abuse: A Logistic Regression Geo-Mapping Approach To Prevention, Roland K. Tadoum, Kamila Smolij, Michelle A. Lyn, Craig W. Johnson Jan 2005

Predicting Childhood Sexual Or Physical Abuse: A Logistic Regression Geo-Mapping Approach To Prevention, Roland K. Tadoum, Kamila Smolij, Michelle A. Lyn, Craig W. Johnson

Faculty, Staff and Student Publications

This study investigates the degree to which gender, ethnicity, relationship to perpetrator, and geomapped socio-economic factors significantly predict the incidence of childhood sexual abuse, physical abuse and non- abuse. These variables are then linked to geographic identifiers using geographic information system (GIS) technology to develop a geo-mapping framework for child sexual and physical abuse prevention.

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Temporal Variation In Nutrient Uptake Capacity By Intact Roots Of Mature Loblolly Pine, Melissa S. Lucash, J. Devereux Joslin, Ruth D. Yanai Jan 2005

Temporal Variation In Nutrient Uptake Capacity By Intact Roots Of Mature Loblolly Pine, Melissa S. Lucash, J. Devereux Joslin, Ruth D. Yanai

Environmental Science and Management Faculty Publications and Presentations

Nutrient uptake is generally thought to exhibit a simple seasonal pattern, but few studies have measured temporal variation of nutrient uptake capacity in mature trees. We measured net uptake capacity of K, NH+ 4, NO 3 −, Mg and Ca across a range of solution concentrations by roots of mature loblolly pine at Calhoun Experimental Forest in October 2001, July 2001, and April 2002. Uptake capacity was generally lowest in July; rates in October were similar to those in April. Across a range of concentrations, antecedent nutrient solution concentrations affected the temporal patterns in uptake in July but not in …

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Attacking The Ncaa's Anti-Transfer Rules As Covenants Not To Compete, Ray Yasser, Clay Fees Jan 2005

Attacking The Ncaa's Anti-Transfer Rules As Covenants Not To Compete, Ray Yasser, Clay Fees

Articles, Chapters in Books and Other Contributions to Scholarly Works

No abstract provided.

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Mobile Elements And Primate Genomic Variation, Jinchuan Xing Jan 2005

Mobile Elements And Primate Genomic Variation, Jinchuan Xing

LSU Doctoral Dissertations

Mobile elements comprise approximately 50% of the human genome and have significant influence on human genomic architecture and stability. SINEs (Short INterspersed Elements) are a class of non-autonomous mobile elements that are usually <500 bp in length and have no open reading frames. As the most successful SINEs in primate, Alu elements have expanded to more than one million copies in the human genome. To understand the biology of Alu family of mobile elements, we first analyzed the AluYd lineage in the human genome. Computational analysis of the AluYd lineage from the human genome draft sequence resulted in the identification of two new AluYd subfamilies, Yd3 and Yd6. Two hundred AluYd3 and Yd6 loci were screened to determine their phylogenetic origin and associated levels of human genomic diversity. Second, we examined the mutation spectra of Alu elements in the human genome. We analyzed the mutation patterns for 5296 Alu elements comprising 20 subfamilies. Our results indicate a relatively constant CpG versus non-CpG substitution ratio of ~6 for the young (AluY) and intermediate (AluS) Alu subfamilies and a more complex non-linear relationship when older (AluJ) subfamilies were included in the analysis. This study provides an updated, more accurate estimate of the disparity in the rate of mutation within Alu elements and provides a better understanding of the CpG decay process during primate evolution. Third, we analyzed the evolutionary history of AluYb lineage. We show that the major AluYb lineage expansion is human specific while the lineage originated in early hominoid evolution. We suggest that the evolutionary success of the Alu family may be driven at least in part by “stealth driver” elements that maintain low retrotranspositional activity over extended periods of time and occasionally produce short-lived hyperactive copies responsible for the formation and remarkable expansion of Alu elements within the genome. Finally, we identified 285 Alu insertion loci that have Alu elements integrated in sixteen different Old World monkey genomes at various time and utilized these elements to construct a phylogenetic tree of Old World monkeys. Our study represents one of the most robust Cercopithecid molecular phylogenies reported to date.

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Herbert Spiegelberg, Sebastian Luft Jan 2005

Herbert Spiegelberg, Sebastian Luft

Philosophy Faculty Research and Publications

No abstract provided.

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Spectra: Secure Power Efficient Clustered Topology Routing Algorithm, Waqaas Siddiqui Jan 2005

Spectra: Secure Power Efficient Clustered Topology Routing Algorithm, Waqaas Siddiqui

Theses

Wireless Sensor Networks (WSNs) have emerged as one of the hottest fields today due to their low-cost, self-organizing behavior, sensing ability in harsh environments, and their large application scope. One of the most challenging topics in WSNs is security. In some applications it is critical to provide confidentiality and authentication in order to prevent information from being compromised. However, providing key management for confidentiality and authentication is difficult due to the ad hoc nature, intermittent connectivity, and resource limitations of the network. Though traditional public keybased security protocols do exist, they need large memory bandwidths and complex algorithms, and are …

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The Study Of The Effect Of Shock And Vibration In The Distribution Cycle To The Performance Of Rfid Tags, Chalermlarp Rungkamol Jan 2005

The Study Of The Effect Of Shock And Vibration In The Distribution Cycle To The Performance Of Rfid Tags, Chalermlarp Rungkamol

Theses

The purpose of this research was to investigate the effect of shock and vibration during distribution on the performance of a Radio Frequency Identification (RFID) transponder. The RFID system selected for this study was a passive, ultra-high frequency system that complied with the requirements of Wal-Mart and the Department of Defense. The performance of an RFID tag was determined based on a transponder's read range. Two types of experiments were conducted in this research: test protocols used to identify the read range characteristics of the RFID transponder and a simulation of the product distribution cycle based on the ASTM D …

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Feasability Of Printing Rfid Antennas On Corrugated Paperboard, Juthamart Sayampol Jan 2005

Feasability Of Printing Rfid Antennas On Corrugated Paperboard, Juthamart Sayampol

Theses

Radio Frequency Identification (RFID) is a trace-and-track technology using RF signals for communication. RFID system was expected to replace barcodes and magnetic stripes because of its extra benefits for the supply chain: multiple items tracking and operation without line-of-sight. A major limitation of RFID technology was the cost of implementation. Since the existing method for RFID applications - "Slap and Ship" - was costly and time-and-labor consuming, this study was aimed to investigate whether the new method - printed-RFID-antenna - could be used in corrugated packaging industry for cost reduction purpose, and also whether those printed antennas could function under …

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Risk Reporting And Source Credibility: Trying To Make The Readers Interested, Raluca Cozma Jan 2005

Risk Reporting And Source Credibility: Trying To Make The Readers Interested, Raluca Cozma

LSU Master's Theses

An experiment with 98 participants was conducted to explore the effects of government versus multiple sources on perceived credibility and interest when applied to the same risk stories. It also analyzed the effects of source treatment on participants' assessment of government credibility and source reasonableness. The study investigated the effects of demographic characteristics of participants (age, gender, media use) on the same variables, and tried to determine if there was any statistical correlation between the two dependent variables of credibility and interest. It also analyzed the effects of human-interest reports on credibility and interest. Overall, the study found that participants …

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Alu Retrotransposition-Mediated Genomic Variation Within The Primate Order, Pauline Ann Callinan Jan 2005

Alu Retrotransposition-Mediated Genomic Variation Within The Primate Order, Pauline Ann Callinan

LSU Doctoral Dissertations

Retrotransposons are an active family of mobile elements within primate genomes and the Short INterspersed Element (SINE) Alu is the most abundant member. These non-autonomous elements are responsible for introducing genomic diversity on an intra- and inter- species level that is useful in studies of forensic identity, population genetics, and evolutionary biology. In a computational survey of the human sex chromosomes, 344 recently integrated Alu elements were detected and subjected to empirical testing by polymerase chain reaction to determine presence/absence polymorphism. Sixteen elements were found to be polymorphic on the X chromosome, and only one polymorphic element on the Y …

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Yellow Fever In The Felicianas: The Epidemic Of 1878 And Its Effects Upon The Residents Of These Rural Parishes, Mary Jane Duke Russell Jan 2005

Yellow Fever In The Felicianas: The Epidemic Of 1878 And Its Effects Upon The Residents Of These Rural Parishes, Mary Jane Duke Russell

LSU Master's Theses

This research documents the spread of yellow fever across the rural Louisiana parishes of East Feliciana and West Feliciana in 1878 and examines the reactions and responses of the residents to medical, social and economic stresses produced by that epidemic. Descriptive details highlight the variability of individual ideas and mindsets at play against the backdrop of accepted paradigms, belief systems and current technology. In 1878 the Aëdes aegypti mosquito had not yet been identified as the vector of the arbovirus (arthropod borne virus) that causes yellow fever. A short history of yellow fever in the United States and a discussion …

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Examining Sponsorship And Cosponsorship In The U.S. House Of Representatives, 1973-2002, Kelly Marie Burke Jan 2005

Examining Sponsorship And Cosponsorship In The U.S. House Of Representatives, 1973-2002, Kelly Marie Burke

LSU Master's Theses

The purpose of this paper is to uncover the effects of background characteristics on members of Congress' legislative activity. I intend to measure legislative activity using the total number of bills sponsored and cosponsored during each Congress. Beginning in 1973, this original dataset includes over 6,000 observations and is the most comprehensive study of this subject. Because my dataset begins in 1973, I will be able to identify any effect that the unrestricted ability to cosponsor, which began in 1978, had on legislative activeness. It is my intention to contribute to our scholarly understanding of sponsorship and cosponsorship activity in …

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The Effect Of Environmental Forcing On The Suspended Sediment Within The Naomi Wetlands As Reflected In Turbidity Data, Molly J. Mcgraw Jan 2005

The Effect Of Environmental Forcing On The Suspended Sediment Within The Naomi Wetlands As Reflected In Turbidity Data, Molly J. Mcgraw

LSU Doctoral Dissertations

In recent years, several freshwater diversion structures have been constructed along the lower Mississippi River south of Baton Rouge, Louisiana. These structures divert freshwater and sediment into Louisiana’s coastal wetlands in an effort to combat Louisiana’s estimated annual wetland loss of 65 km2. The successful operation of these diversions depends upon the stage of the Mississippi River. An increase in river stage generally results in an increase in the suspended sediment load and in the discharge of water through a diversion. The subsequent transport of suspended sediment within an estuary is also influenced by local rainfall, tide, and wind speed …

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Development Of Non-Dairy Frozen Dessert Containing Soy Protein And Coconut Milk, Luciana Soler Jan 2005

Development Of Non-Dairy Frozen Dessert Containing Soy Protein And Coconut Milk, Luciana Soler

LSU Master's Theses

As consumers have pursued healthier lifestyles in recent years, consumption of soy foods has risen steadily, encouraged by scientific studies showing health benefits from these products. There is a large market for ice cream in the United States. However, since ice cream contains dairy ingredients, a number of Americans are not able to consume it because of dietary habits due to religious beliefs, lactose intolerance, vegetarianism or other related ideologies. For years, these groups of consumers have been able to substitute ice cream with frozen desserts containing soy protein as a substitute for milk protein, but never in the United …

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Spalding Gray And The Slippery Slope Of Confessional Performance, David Price Terry Jan 2005

Spalding Gray And The Slippery Slope Of Confessional Performance, David Price Terry

LSU Master's Theses

Beyond Spalding Gray’s iconic position as a confessional performer, he serves as a representative character for a culture increasingly consumed with both self-reflection and self- disclosure, where confessional speech is understood as somehow more “authentic” or “pure” than other forms of discourse. I argue that confession is a performative, not a constative utterance (a doing not a saying) and that it is a productive not a libratory act; it does not free an already existing self, but produces a new self in the act of performance. Consequently, though the confessional performance style typified by Gray can be aesthetically compelling for …

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Improving Homework In Adolescents With Adhd: Comparing Training In Self- Vs. Parent-Monitoring Of Homework And Study Skills Completion, Kara J. Meyer Jan 2005

Improving Homework In Adolescents With Adhd: Comparing Training In Self- Vs. Parent-Monitoring Of Homework And Study Skills Completion, Kara J. Meyer

LSU Master's Theses

Self-monitoring has been proven to be effective in increasing performance, on task behavior, and homework completion in students with learning disabilities and other academic difficulties. Parent supervision and involvement in homework also has been shown to improve performance. However, the effectiveness of parent vs. self-monitoring of homework completion and test preparation has never been examined in adolescents with Attention-Deficit/Hyperactivity Disorder (ADHD). The current study compared the effectiveness of self- and parent-monitoring of homework and study skills completion in middle school students with ADHD. Students were trained in the SQ4R study strategy and homework completion skills. In one group students monitored …

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Evangelicals And The Republican Party: A Reinforcing Relationship For Israel, John Charles Tadayeski Jan 2005

Evangelicals And The Republican Party: A Reinforcing Relationship For Israel, John Charles Tadayeski

LSU Master's Theses

In examining one’s level of religious involvement and orthodoxy of worship, several authors have found significant correlations between levels of these variables and an attachment to political parties, particularly the Republican Party (Layman, 1997). My analysis of a 2002 ABC News/Washington Post poll (ICPSR, 2002) finds that the same mechanism that is indicative of partisanship also influences and reinforces evangelicals’ sympathies toward Israel. While the Republican and Evangelical variables are statistically significant with respect to an elevated level of sympathy toward Israel, the interaction effect of these two variables is the most noteworthy product of this analysis. When subjects respond …

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Press Street: A Concept For Preserving, Reintroducing And Fostering Local History, Brian J. Mcbride Jan 2005

Press Street: A Concept For Preserving, Reintroducing And Fostering Local History, Brian J. Mcbride

LSU Master's Theses

To encourage increased stability in declining neighborhoods, government planning agencies and other land developers, continuously search for solutions to improve the quality of life for people living in communities in need of revitalization and a boost to their local economy. Studies have shown that well developed greenways and other public open spaces are improving the economic stability for many neighborhoods. Consequently, it is the creation of successful parks and public open spaces that have been found to be the first steps to improving such communities (The Trust for Public Land). If creating parks is the key to saving neighborhoods, can …

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